SCIENCE. 



PooE, Chas. Lane, Scientific Association of the 

 Jolins Hopkins University, 211 



Porter, Dwight, The Flow of the Connecticut 

 River, 579 



Porter, W. T., The Coronary Arteries, 112; Inter- 

 carcliac Pressure Curve, 116 



Potato Scab, 698 



Powell, J. W., James Dwight Dana, 181; Certi- 

 tudes and Ulusions, 263, 426, 444, 595; The Ab- 

 solute and the Eelative, 743; The Subject of 

 Consciousness, 845 



Preglacial Man in England. 62 



Preston, E. D., Graphic Method of Reducing Stars 

 from Mean to Apparent Places, 178; French, Ger- 

 man and English Systems of Shortiiand Writing, 

 641 



Primitive, Habitations in Ohio, Waeeen K. Moobe- 

 HEAD, 481 ; Ethnology of France, 833 



Princeton's 150th Anniversary, 167 



Probabilities,The Theory of, AkthueE. Bost-\vick,66 



' Professors ' Garner and Gates, J. McK. C, 134 



Peossee, C. S., Preliminary Report on the Geology of 

 South Dakota, J. E. Todd, 368; Eejjort on Field 

 Work in Chenango Co., N. Y., J. M. Clarke, 525 



Protoplasm of Living Pla]it Cells, The Influence of 

 Carbon Dioxide on the, D. T. MacDougal, 689 



Psyche 107, 248, 372, 529, 712, 878 



Psychical, Concepts, Elementary, 663; Research, Ad- 

 dress of the President before the Society for, 

 William James, 881 



Psychological, Association, Philadelphia Meeting of 

 theAmerican, E. C. Sanfoed,119; Review, 248, 

 712; Publications, 353; Notes upon Sleight-of- 

 hand Experts, Joseph Jasteow, 685 



Psychology, Laboratories of, 166; of Number, John 

 Dewey, 286; and Philosophy, Dictionary of, 702 



Pulfrieh, C, A New Form of Retractometer, 749 



Puma, or Mountain Lion, Meeiden S. Hill, 443 



Pumpkin, Is it an American Plant? J. W. Haesh- 

 BEEGEE, 889 



PUPIN, M. I., Eontgeii Rays, 231; Diffuse Reflection 

 of the Eontgen Rays, 538 



Puiain, M. I., Magne'tic Circuit, 142; Rontgen Rays, 

 455 



Putnam, F. W., Certain Sand Mounds of Florida, 

 Clarence B. Moore, 205 



Putnam, F. W., Sj'uibolism in Ancient America, 536 



Quadrivalent Lead, H., 556 



Quaternions, Alexander MacFaelane, 99 



Quipus, The Reading of, 129 



Quirigusi, Ruins of, John R. Chandlee, 832 



Rabbits in Australia, 132 



Race and Disease, 767 



Racial, Psychology, 509; Degeneracy in America, 625; 

 Elements in Assam, 861 



Radiation, A New Form of, W. K. Eontgen, 726; 

 from Uranium Salts, 700 



Rains, How Nature Eegulates the, R. L. Fulton, 546 



Rankin, W. M., Introduction to the Study of Zo- 

 ology, B. Lindsay, 105 



Rat, Native Wood, Occurrence at Washington of the, 

 Veenon Bailey, 628 



Ravold, A. N., Diphtheria and Anti-toxine, 824 



Rays, On a New Kind of, W. K. Eontgen, 227; 



Kees, J. K., The Metric System, 167; Some Prob- 

 lems about to Confront Astronomers of the 

 Twentieth Century, 717 



Rees, J. K., Photographs of Star Clusters, 644 



Eehmke, Johannes, The Subject of Consoionsness, 

 743 



Reid, Haeey' FiEltDiNG, Variations of Glaciers, 867 



Eeid, H. F., Notes on Glaciers, 53 



Eemsen, Ira, Justus von Liebig, His Life and Work, 

 W. A. Shenstone, 24; Anleituug zur Mikrochem- 

 ischen Analyse der wichtigsten organische 

 Verbindungen, H. Behrens, 24; Marsh Gas under 

 Ice, 133; Scientific Materialism, 217 



Eenouf, E., Laboratory Manual of Inorganic Prep- 

 arations, H. T. Vulte and George M. S. Neustadt, 

 208 



Researches in South American Languages, 19 



Retina, The Inverted Image on, C. L. F., 517; Photo- 

 graph of the, 865 



Retinal Image Once More, W. K. Beooks, 631 



Revue generale des science pures et appliqu^es, 238 



Ehoads, Samuel N., Polar Hares of Eastern North 

 America: An Answer to Dr. C. H. Merriam's 

 Criticism, 843 



Ehoads, Samuel N., The Polar Hares of Eastern 

 North America, C. H. M., 564 



Rice, William Noeth, The Principles of Museum 

 Administration, G. Brown Goode, 783 



Ries, H., Geology of Orange Co., N. Y., 34; Bauxite 

 Mines of Georgia and Alabama, 530; Marble 

 Quarries, 818 



Riley, Charles Valentine, A Memorial Appreciation 

 of, G. Beown Goode, 217 



Ripley, W. Z., The Form of the Head as Influenced 

 by Growth, 888 



Risteen, A. D., Molecules and the Molecular Theory 

 of Matter, 71 



Eitter, Wm. E., The Use of the Tow-Net for Collect- 

 ing Pelagic Organisms, 708 



Eobb, Eussell, Electric Wiring, Feancis E. Niphee, 

 637 



ROBB, Wm. Lispenaed, A Method of Determining 

 the Eelative Transparency of Substances to the 

 Rontgen Eays, 544 



Eobeets- Austin, W. C, The Diffusion of Metals, 827 



Eontgen Eays, 131, 163, 199, 350, 352, 401, 436, 836; 

 M. I. PupiN, 231: Arthur W. Goodspeed, 236, 

 394; J. McK. C, 325; Present in Sunlight, 

 Chaeles S. Dolley, Seneca Egbeet, 357; 

 Ralph R. Laweence,357; from the Electric Arc, 

 W. S. Feanklin, 358; on the Reflection of, from 

 Platinum, Ogden N. Rood, 463; Experiments 

 showing that they cannot be Polarized by Doubly 

 Refracting Media, Alfred M. Mayer, 478; 

 Experiments, Dayton C. Millee, 516; Diffuse 

 Reflection of, M. I. PupiN, 538; A Method of 

 Determining the Eelative Transparency of Sub- 

 stances to the, Wm. Lispenaed Robb, 544 ; Coin 

 Distortions by the, Flokian Cajori, William 

 Strieby, 635; On Rood's Demonstration of the 

 Regular or Specular Reflection of the, by a 

 Platinum Mirror, A. M. Mayer, 705; Behavior 

 of Sugar towards, Ferdinand G. Wiechmann, 

 729; An Investigation with, on Germinating 

 Plants, H. J. AVebbee, 919 



Eontgen, AV. K., On a New Kind of Rays, 227; A 

 New Form of Radiation, 726 



Rood, Ogden N., On the Reflection of the Rontgen 

 Rays from Platinum, 463 



Rook, Food of the European, F. E. L. Beal, 918 



Roosevelt, Theodore, and George Bird Grinnell, 

 Hunting in Many Lands, C. H. M., 246 



